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Pay Western Australian payroll tax when threshold met

WA: 5.5% on Australian wages above the $1 million tax-free threshold (FY2026-27).

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Who must comply

Employers paying Australian wages above the WA threshold (taking grouping into account).

What triggers it

Annual or monthly wages exceeding the threshold; group nomination.

When due

Monthly by the 7th of the following month; annual reconciliation by 21 July.

Evidence required

Monthly returns via RevenueWA, wage records, group nomination.

Max penalty

Tax shortfall + interest + penalty tax up to 75%

Who must comply with this? The applicability test by industry, business structure and size.

Summary

Western Australia payroll tax under the Pay-roll Tax Act 2002 (WA). FY2026-27: tax-free threshold $1 million a year (monthly: $83,333). 5.5% on WA taxable wages. Diminishing threshold: reduces by $2 for every $13 of Australian wages above $1M, reaching nil at $7.5M. Returns lodged via RevenueWA Online.

Enforced by

Source legislation

Topics

taxpayroll-taxstate

Related

Frequently asked questions

Who must comply with Western Australian payroll tax when threshold met?
Employers paying Australian wages above the WA threshold (taking grouping into account).
What triggers Western Australian payroll tax when threshold met?
Annual or monthly wages exceeding the threshold; group nomination.
When is Western Australian payroll tax when threshold met due?
Monthly by the 7th of the following month; annual reconciliation by 21 July.
What is the maximum penalty for Western Australian payroll tax when threshold met?
Tax shortfall + interest + penalty tax up to 75%
What evidence is required for Western Australian payroll tax when threshold met?
Monthly returns via RevenueWA, wage records, group nomination.

Source: https://www.wa.gov.au/government/multi-step-guides/payroll-tax-employer-guide/calculation-payroll-tax-employer-guide. Rules Mate is not a law firm. Always verify against the live regulator source before acting.